1) Monoglycol ester
单二元醇酯
2) monosolanesyl dibasic acid ester
二元酸茄呢醇单酯
1.
Solanesol was reacted with seven dibasic acid anhydrides to give corresponding monosolanesyl dibasic acid esters 2, which were reacted with 2,3,4,6 tetra O acetyl α D glucopyranosyl bromide to give corresponding solanesyl glucosyl dibasic esters 3, using tetrabutyl ammonium bromide as a phase transfer catalyst .
以茄呢醇为原料 ,与 7种不同的酸酐反应制得相应的二元酸茄呢醇单酯 (2 ) ,后者在四丁基溴化铵作相转移催化剂的条件下与α D 1 溴代四乙酰葡萄糖反应生成对应的二元酸茄呢醇乙酰葡萄糖二酯 (3) ,该相转移催化法具有反应条件温和 ,后处理简单和立体选择性强的优点。
3) polyester diol
聚酯二元醇
1.
With dimethylol propionic acid as a hydrophilic agent, a series of high solid content (mass fraction of solid about 50%) polyurethane emulsions were prepared with diisocyanate and polyester diol.
以二异氰酸酯和聚酯二元醇合成聚氨酯预聚体,采用二羟甲基丙酸为亲水剂,制备了高固含量(总固物质量分数约50%)的水性聚氨酯(APU)乳液,研究了制备APU乳液的影响因素。
4) Ethylene glycol, dimer acid polymer
二元醇聚酯
5) polycarbonate diols
聚碳酸酯二元醇
1.
The developmental trends of polycarbonate diols and polycarbonate polyurethane was summarized.
本文论述了聚碳酸酯二元醇及聚碳酸酯型聚氨酯材料的发展概况 ,并分别简述了聚碳酸酯二元醇的合成方法、应用及聚碳酸酯型聚氨酯材料的性能与特
6) phenyl anhydride polyester polyol
苯酐聚酯二元醇
1.
The waterborne polyurethane(WPU) resin was synthesized with phenyl anhydride polyester polyol as main raw material,and the influence of chain extender and molar ratio between-NCO and-OH were dis-cussed on WPU film performance.
以苯酐聚酯二元醇(APP)为主要原料合成了水性聚氨酯(WPU)树脂,探讨了n(-NCO)/n(-OH)比值及扩链剂等对WPU成膜性能的影响。
补充资料：1,2-丙二醇的碳酸单酯甲酯
CAS：30304-82-6
中文名称：1,2-丙二醇的碳酸单酯甲酯
英文名称：Carbonic acid, menthyl ester, monoester with 1,2-propanediol
中文名称：1,2-丙二醇的碳酸单酯甲酯
英文名称：Carbonic acid, menthyl ester, monoester with 1,2-propanediol
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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